What Is An OS&Y Valve, And When Is It Required?
As the stem rises the gate inside the body of the valve rises in unison letting water flow through the body of the valve. With an OS&Y valve it is always clear whether the valve is open or closed. This is vitally important for properly maintaining fire protection. Valve in closed position. Open OSY valve. The fact that it is always perfectly ...
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OS&Y Gate Valve | Viking Group Inc.
AddThis Utility Frame. You are here. Home ›. Products ›. Related System Valves ›. Gate Valves & Indicator Posts ›. OS&Y and Resilient Wedge Valves ›. OS&Y Gate Valve.
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OS&Y Gate Valve – ACME Fire Sprinklers & Valves
A valve or rising stem gate valve is employed to shut off or management. Arising stem valve fully open positions is of a gate valve that doesn't disturb uniform flow, allows the open position to be determined with the pin moving up and down, and permits for electrical following with a following (supervisory) switch hooked up. it's less ...
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OS&Y AND NRS VALVES – Sanflo Technologies
GATE VALVE. MODEL: SFL-OSY-200-F. 200 PSI, 14" AND 16", FLANGED ENDS RESILIENT SEAT. OS&Y GATE VALVE. MODEL: SFL-OSY-200-F. 300 PSI FLANGED ENDS RESILIENT SEAT OS&Y. (OUTSIDE SCREW & YOLK) GATE VALVE. MODEL: SFL-OSY-300-F. 300 PSI FLANGED ENDS RESILIENT SEAT NRS.
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What does OS&Y valve mean?
A gate valve should always be either fully open or fully closed. The main difference is in the form of the inner elements and the form of the flow inside the valves. In addition, the gate valve may have a rising or non rising stem while the globe valve is typically a rising stem design.
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Gate Valve - Engineered Water Solutions | Zurn
Water pressure valve 48 OS&Y Gate Valve rising stem resilient wedge gate valve provides a visual indication of valves open/closed position. It is used stand alone or on Zurn Wilkins backflow preventers. We'll maintain safety, costs and comfort, keeping you in control.
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Victaulic Series 771H FireLock™ OS&Y Gate Valve - Gate ...
Series 771H FireLock™ OS&Y Gate Valve. Available as Groove × Groove or Groove × Flange* Used when positive shut-off is required in a fire line and a quick visual indicator of open/closed position is needed
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OSY Gate Valves - nationalfire.com
Valves, Caps & Parts OS&Y & NRS Gate Valves OSY Gate Valves. VALVE - GATE - OSY - NFE - 1121.pdf OSY Gate Valves Model OSYF Flanged Gate Valves (300 PSI) All valves are UL/ULC and FM Approved. Meets the …
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OS&Y Flanged Gate Valve | Fire Protection Control Valve | Lede
The gate valve has a low torque and a high pressure. The pressure can reach PN40 under 1/3 of a standard torque. 3. When the valve is fully opened, the upper sealing parts can be replaced under a water supply. 4. The valve is a straight channel. When the valve is fully open, the disc will completely leave the channel, so that there is no dirt ...
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Brecco -OS&Y Gate Valve - Resilient Seated, Flanged Ends
Valves OS&Y Gate Valve - Resilient Seated, Flanged Ends. Cut Sheet. Related Products
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408-OSY-RW-C - Watts
OSY Flanged Gate Valves Watts Series 408-OSY-RW-C OS&Y Flanged Gate Valves are used in fire protection applications in fire main shutoff and potable water applications. They feature an epoxy coated cast iron body with flanged connections, resilient …
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W&O Shop | Cast Steel 150 lb SPACE Gate Valve with ...
SPACE gate valves are specially manufactured for rugged marine environments. Used for full flow in cargo along with fuel and seawater applications, SPACE gate valves are the leaders in marine industry systems; designed with hardened stem bushing to prevent galling and special packing for oil and chemical cargoes.
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Home > Products > Gate Valves OS&Y/NRS UL/FM - Aleum USA ...
Home > Products > Gate Valves OS&Y/NRS UL/FM. OS&Y Flanged. OS&Y Flanged x Grooved.
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Bronze OS&Y gate valve
Bronze OS&Y gate valve means Outside Stem and Yoke (or Outside Screw and Yoke) gate valve with bronze material. It operates by opening and closing via a gate type valve disc, and raising the gate allows water to flow through the valve while lowering the gate cuts off the water flowing through the valve.
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8-48OSYGXF - Zurn 8-48OSYGXF - 8" Gate Valve, OS&Y (F&G)
Zurn 8-48OSYGXF - 8" Gate Valve, OS&Y (F&G) - Note: Image displayed does not represent actual product. This listing is for a valve with only one flanged side. 8" Gate Valve, OS&Y (F&G) Overview Standards: UL Listed, C-UL Listed, FM Approved, AWWA C509/C550 Compliant, Lead Plumbing Law Certified by IAPMO R&T Lead-Free Designed for installation ...
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OS&Y Gate Valve - Minnesota
OS&Y gate valves operate by opening and closing via a gate, which lowers into or rises out of the valve. Raising the gate allows water to flow through the valve while lowering the gate cuts off the water flowing through the valve. When fully open, the typical gate valve has no obstruction in the flow path, resulting in very low friction loss.
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OS&Y Gate Valve - EDCOS Fire Protectio Equipment
USA 330 Industrial Park, Mercedes, Texas 78570 USA (956) 565-5660 & 5670 Fax: (956) 513-0469. MEXICO Calle Norte 35, No.895-D Industrial Vallejo, Mexico, D.F. 02300 (55) 8526 1336 & (55) 5567-3179. EMAIL
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OS&Y Gate Valves | American Fire Supply
OS&Y Gate Valves. An OS&Y (outside stem & yoke) gate valve is commonly used in the fire protection industry to control water flow in sprinkler systems. Our OS&Y gate valves are UL Listed and FM Approved.
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y gate valve | OS&Y Gate Valve - Minnesota
Apr 07, 2017 · Victaulic Series 771H FireLock™ OS&Y Gate Valve - Gate Flow Control Series 771H FireLock™ OS&Y Gate Valve Available as Groove × Groove or Groove × Flange* Used when positive shut-off is required in a fire line and a quick visual indicator of open/closed position is needed Sizes from 2½ – 12″ | DN65 – DN300 Phone ...
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Kennedy Valve Mfg. 6 in. Flanged Ductile Iron OS&Y Non ...
6 in. Flanged Ductile Iron OS&Y Non-Rising Resilient Wedge Gate Valve (7068A) at Ferguson. Nobody expects more from us than we do. ®
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AWWA Resilient Seated OS&Y gate valve
Product Description. The valves disc is rubber-packed to get excellent sealing effect by the rubber's resilient deformation. Non-rising resilient seated gate valves solve the problem in general gate valves such as leakage, rusting etc. and saves installation space. It is used widely in tap water industry,, shipping construction ...
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408-OSY-RW - Watts
408-OSY-RW. Series 408-OSY-RW OS&Y Flanged Gate Valves are used in fire protection applications for fire main shutoff. They feature an epoxy coated cast iron body with flanged connections, resilient wedge disc, and cast iron handwheel. They are UL/FM listed and comply with MSS-SP-70. Maximum Pressure is 250psi (17.2 bar) CWP.
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OS&Y Valve - All You Need to Know - Harris Water Main
An OS&Y Valve (outside screw & yoke) functions by opening and closing via a gate, which lowers both in and out of the valve. When the handle is turned clockwise the gate will close preventing any water from traveling through the valve. When the handle is turned counter clockwise, the gate will open allowing the water to flow through freely. The screws of the valve …
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OS&Y, Check, and Butterfly Valves | Reliable Sprinkler
Reliable provides a complete line of UL Listed, FM Approved Resilient-Seated OS&Y valves, Non-rising Stem (NRS) valves, Wall Indicator Post valves, Check valves, and Butterfly valves suitable for use in fire sprinkler systems. Reliable also offers Nibco Butterball valves and Brass Trim valves at all 18 distribution facilities. For a quote on your next project, speak with our …
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OS&Y Gate Valve – Sensor Tech UAE
OS&Y Gate Valve, Flange to Groove Ends - UL & FM Approved. Model No: ST0714-200. ST0714-250. ST0714-300. Valve Standard. Conforms to AWWA C515 / BS5163. Working pressure. 200PSI / 250PSI / 300PSI. Connection Ends.
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OS&Y RESILIENT WEDGE GATE VALVE WITH FLANGED ENDS 4 …
Outside Screw & Yoke (OS&Y) Adjustable packing. Rubber encapsulated iron wedge. Handwheel – open left or open right. 350psig (2400 kPa/24 barg) maximum working pressure - 700psig (4800 kPa/48 barg) static test. Epoxy coating meets or exceeds ANSI/AWWA C550. Flanged end drilling complies with ASME/ANSI.
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OS&Y Gate Valve – ACME Fire Sprinklers & Valves
A valve or rising stem gate valve is employed to shut off or management. Arising stem valve fully open positions is of a gate valve that doesn't disturb uniform flow, allows the open position to be determined with the pin moving up and down, …
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OSY Gate Valves - nationalfire.com
Valves, Caps & Parts OS&Y & NRS Gate Valves OSY Gate Valves. VALVE - GATE - OSY - NFE - 1121.pdf OSY Gate Valves Model OSYF Flanged Gate Valves (300 PSI) All valves are UL/ULC and FM Approved. Meets the requirements of NSF/ANSI Standard 61. Design and Technical Specifications ...
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What is OS&Y gate Valve?
In a non-rising stem (NRS) gate or globe valve, the shaft screw nut is built into the INTERNAL valve disk or the valve plug. The handle and shaft turns and the inner part of the valve opens and closes as the inside nut rides up and down internal shaft threads turning within the nut. These types of valve are more compact than the OS&Y.
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Fire Protection Gate Valves - NIBCO.com
Gate Valve - Bronze, Fire Protection, Hose Cap and Chain. T-103-HC. 175 psi/12.1 bar non-shock water working pressure (WWP), Non-rising stem, Solid wedge, Screw-in bonnet, Class 125 threaded end x ANFH hose thread with cap and chain, Dezincification resistant, Use in U.S. drinking water applications is prohibited after January 3, 2014.
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OS&Y gate Valve
An OS&Y gate Valve (outside screw & yoke) functions by opening and closing via a gate, which lowers both in and out of the valve. When the handle is turned clockwise the gate will close preventing any water from traveling through the valve. When the handle is turned counter clockwise, the gate will open allowing the water to flow through freely.
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OS&Y Gate Valves Archives - LIFECO HOME
OS&Y Gate Valves. Flanged Ends – 300 PSI. Grooved Ends – 300 PSI. Flanged X Grooved Ends – 300 PSI. Flanged Ends – 200 PSI. Flanged Ends – 250 PSI. Mechanical Joint Ends – 250 PSI. Mechanical Joint Ends – 200 PSI.
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OS&Y Valve 2"- 3" Flanged Ends - Mueller Co. Water ...
R-2361-6Sizes: 2" - 3"Features:UL 262 Listed and FM 1120/1130 Approved and certified to ANSI/NSF 61 & 372Epoxy Coated interior and exterior surfacesOutside Screw & Yoke (O.S.&Y.)Rubber encapsulated iron wedgeAdjustable packingHandwheel – open left or open right200psig (1400 kPa/14 barg) maximum working pressure - 400psig (2800 kPa/28 barg) …
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Outside Screw and Yoke (OS&Y) Gate Valve - Flanged ...
Outside Screw and Yoke (OS&Y) Gate Valve - Flanged; Outside Screw and Yoke (OS&Y) Gate Valve - Flanged. Technical Details. Part Number: OSF-0200, OSF-0250, OSF-0300, OSF-0400, OSF-0500, OSF-0600, OSF-0800, OSF-1000, OSF-1200, OSF0200PN, OSF-0250PN, OSF0300PN, OSF-0400PN, OSF-0500PN, OSF-0600PN,
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China Os&Y Gate Valve Factory and Suppliers ...
Os&Y Gate Valve - China Manufacturers, Suppliers, Factory. We have been also specializing in improving the things administration and QC system to ensure that we could preserve terrific gain within the fiercely-competitive company for Os&Y …
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